倍投5次输的概率

简介：Learning from the lessons of his grandfather, father and elder brother, Chongzhen attached great importance to his son's education, and the staffing of Zhanshifu was the most powerful in the late Ming Dynasty. Zhu Cixiang himself studied for at least eight hours a day, doing nothing but reading, so that he didn't get enough sleep, his mind was groggy, and he accidentally slipped and fell into a pond.